Once upon a time, a video game was just that – a self-contained digital world where you played a plumber, slayed some demons, or maybe caught Pokémon in tall grass. But that was before Fortnite ...

Gamers who win an intense match of Fortnite like to celebrate, sometimes with a simple hand gesture but often with a short hip-swaying dance to a popular song. Think break-dancing moves like the worm, ...